TY  - RPRT
TI  - Left bundle branch block with changing QRS morphology.
AU  - A Ranginani
AU  - V Doshi
AU  - P Denes
PY  - 2000
DO  - 10.1111/j.1540-8159.2000.tb00838.x
UR  - https://pubmed.ncbi.nlm.nih.gov/10793445/
ID  - 10793445
ER  -